Respuesta :
Answer : $10,489.69
To find present value we use compound interest fromula
[tex] FV=PV(1+ \frac{r}{n} )^{nt} [/tex]
where FV is the future value = 12300
PV is the present value
r is the rate of interest = 4% = [tex] \frac{4}{100} = 0.04 [/tex]
n is the number of times the interest is compounded per year .
For compounded quarterly we use n=4
t is the time ( years ) = 4
we replace all the values in our formula and solve for PV:
[tex] FV=PV(1+ \frac{r}{n} )^{nt} [/tex]
[tex] 12300=PV(1+ \frac{0.04}{4} )^{(4)(4)} [/tex]
[tex] 12300=PV(1.01 )^{16} [/tex]
[tex] PV=\frac{12300}{(1.01 )^{16}} [/tex]
PV=10489.70
Therefore , $10489.70 is the present value needed to have $12,300 after 4 years.